ACU provides spoken messages to passengers in the elevator car. The spoken messages include both informative and complementary announcements. ACU is of special use for disabled passengers who may have difficulties in reading written indicators and notices.
ACU uses a computerized voice recorder to offer passengers spoken messages in the elevator car: information on car departures and floor arrivals, advice on the use of the elevator, or even commercial and managerial announcements. ACU makes the elevator ride easier for all passengers and is of special use for the visually impaired.
ACU is located in the maintenance access panel. It has the following alternatives:
The available announcement languages are listed in the table below. A maximum of two languages can be used at the same time.
ACU F has a field parameter that allows selecting the exact announcements to be used. The table below shows examples of the announcements.
|Code||Announcement in English|
|4 – 32||4th floor - 32nd floor|
|54||Upper ground floor|
|56||Lower ground floor|
|59||Floor minus 4|
|60||Floor minus 3|
|61||Floor minus 2|
|62||Floor minus 1|
|68||Please remove obstruction from door|
|70||Elevator required for emergency, please leave when the elevator doors open|
|71||Earthquake, please leave when the elevator doors open|
|72||Power failure, please leave when the elevator doors open|
|73||Fire, please leave when the elevator doors open|